Check out these articles:
About the Dust Bowl:
http://www.cnn.com/2007/TECH/science/04/06/dust.bowl.ap/index.html
About Lake Superior:
http://www.cnn.com/2007/TECH/science/04/06/superior.warming.ap/index.html
Showing posts with label dust bowl. Show all posts
Showing posts with label dust bowl. Show all posts
Friday, April 6, 2007
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